Diamond box countersink bit 68 x 60 x 10 mm, 4 segments
Dry drilling in reinforced concrete and other building materials
Best for Universal drilling crown for sockets is perfect for dry drilling in soft and hard building materials
The specially designed optimised matrix enables high performance dry drilling even in reinforced concrete (rebar with a diameter of up to 10 mm)
Advantages
Dry drilling in reinforced concrete - The Best for Universal socket drilling crown is the ideal choice for dry drilling in soft and hard building materials.
With an optimised segment composition, the dry drilling crown ensures high performance in the most demanding materials.
The laser-welded segments provide a solid connection to hardened steel body, which prevents unintentional breakage and ensures an exceptionally long lifetime - even when working with extreme materials.
Use with drills of at least 1.
000 W and with SDS plus hammers in non-hammer mode with drilling speeds from 1.